17392887

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{743}}^1$

素因数の和:789

約数の個数: 30

約数和(自身を含む): 27637368

約数和(自身を除く): 10244481

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 289, 459, 743, 867, 1377, 2229, 2601, 6687, 7803, 12631, 20061, 23409, 37893, 60183, 113679, 214727, 341037, 644181, 1023111, 1932543, 5797629, 17392887]

約数ペア:

[(1, 17392887), (3, 5797629), (9, 1932543), (17, 1023111), (27, 644181), (51, 341037), (81, 214727), (153, 113679), (289, 60183), (459, 37893), (743, 23409), (867, 20061), (1377, 12631), (2229, 7803), (2601, 6687)]